查询词典 gas oil

For oil drilling, oil and gas wells in the circulation rotary drilling mud to increase agent, cooling the bit, cutting away material from the debris, lubricating the drill pipe, closed hole wall, oil and gas pressure control to prevent the oil from the spray.

用于石油钻探，油气井旋转钻探中的环流泥浆加重剂，冷却钻头，带走切削下来的碎屑物，润滑钻杆，封闭孔壁，控制油气压力，防止油井自喷。

The study shows that in various continental downfaulted basins in eastern China,the China East Sea basin of the southeast sea region and the continental shelf—Qiongdongnan basin and Zhujiangkou basin—of the northern South China Sea,CO2 in CO2 reservoirs and CO2-rich oil/gas reservoirs is of typical volcanic mantle-derived type and that its migration and concentration is mainly controlled by mantle-derived volcanism and gas-conducting distribution of deep basement faults connected with the gas source at depth. CO2 is mainly sourced from substantial amount of CO2 associated with mantle-derived volcanism at the deep level of the crust. CO2 in the CO2 reservoirs and CO2-rich oil/gas reservoirs in the Yinggehai basin on the continental shelf of the northern South China Sea is of crust origin and crust-mantle mixing origin and mainly controlled by local,layer-by-layer and zone-by-zone,multiple intrusion of late hydrothermal fluids in mud diapir areas and physico-chemical processes of very thick Pliocene-Miocene marine calcareous sandstone and mudstone.

研究表明，中国东部陆上诸断陷盆地与东南沿海海域的东海盆地及南海北部大陆架琼东南盆地和珠江口盆地CO2气藏及高含CO2油气藏中，CO2均属典型的火山幔源型成因，其运聚富集主要受控于幔源型火山活动与沟通深部气源的基底深大断裂的导气配置作用，CO2气源主要来自地壳深部幔源火山活动伴生的大量CO2；南海北部大陆架西区莺歌海盆地CO2气藏及含CO2油气藏中的CO2，属于壳源型及壳幔混合型成因，主要受控于泥底辟热流体晚期分层分块多期的局部上侵活动与沉积巨厚海相含钙砂泥岩的物理化学作用，其运聚分布具多期和分层分区的特点。

In view of the characters of multi-source and multi-stove,hydrocarbon production in multi-stage and deposit in different periods in Wu Maying oil field ,and using the concept of compound including oil-gas system,we deeply investigated the characteristics of folded growth,oil-gas distribution and oil deposit of No.

针对乌马营油田存在多源多灶、多阶段生烃与多期成藏的特点，在"复合含油气系统"和"油气运聚单元"概念基础上，系统地应用复合含油气系统描述研究的六项原则与相应方法，对其下第三系含油系统的叠合发育特征与油气分布规律、油藏类型等进行深入研究，其结果对抑制该区的高速递减，寻找后备资源接替具有重要的指导意义。

In 2007, the 35-year-old Norwegian company Statoil merged with the oil and gas division of the 102-year-old Norsk Hydro, to form StatoilHydro, an energy and oil company with presence in 40 countries focusing on the production of oil as well as the consumer distribution of oil through various gas stations - with different brand names, some of them still named Statoil - around the world.

2007年，35岁的挪威国家石油公司合并的公司的石油和天然气的102岁的挪威海德鲁公司分工，形成挪威国家石油，能源和石油企业在40个国家，存在对石油生产为重点以及石油消费国通过各种分配加油站-与不同的品牌名称，其中一些仍然被国家石油公司-世界各地。

A new way of modeling in the oil field system based on the SVM is proposed in this paper, which is based on knowledge of oil-bearing characteristics. The novel method for recognizing oil/gas/water zone is applied to interpret the law of oil and gas distribution.

在以往油层含油判别分析的基础上提出了一种基于支持向量机的油藏建模方法，应用已知油层的原始资料作为已知信息，建立油气水层的识别模型，对某油区油气水层分布规律进行了解释。

The practical data in Block L show that the heavy mud filtrate invasion is easily found in A oil-gas formation because of high oil compressibility coefficient of crude oil in this formation, which causes the difficulty to identify oil-gas zones.

运用试油与测压等资料可以较准确计算泥浆侵入半径，并对泥浆侵入校正图板进行校正，从而在泥浆侵入深的地区较为准确地识别油气层。

In view of the characters of multi-source and multi-stove,hydrocarbon production in multi-stage and deposit in different periods in Wu Maying oil field ,and using the concept of compound including oil-gas system,we deeply investigated the characteristics of folded growth,oil-gas distribution and oil deposit of No.

针对乌马营油田存在多源多灶、多阶段生烃与多期成藏的特点，在&复合含油气系统&和&油气运聚单元&概念基础上，系统地应用复合含油气系统描述研究的六项原则与相应方法，对其下第三系含油系统的叠合发育特征与油气分布规律、油藏类型等进行深入研究，其结果对抑制该区的高速递减，寻找后备资源接替具有重要的指导意义。

Connecting sand body migration systems may controls the forming of oil-gas reservoir due to bottom bed overlap. lithologic pinch out, and/or the fault barrier. The migration system consisting of unconfornfity surface, sand bodyunconformity surface, and/or unconformity surface-fault, may control the forming of the bedrock weathered crust type oil-gas reservoir. The migration system consists of fault, sand body-fault, and/or sand body-unconformity surface, may control formation of oil-gas reservoir due to fault block, anticline, structure-lithologic, and/or fault-lithology.

连通砂体输导系统可控制底层超覆、岩性尖灭、断层遮挡油气藏的形成；不整合面、砂体-不整合面、不整合面-断层组成的输导系统可控制基岩风化壳油气藏的形成；断层、砂体-断层、砂体-不整合面-断层组成的输导系统可控制断块、背斜、构造-岩性和断层-岩性油气藏的形成。

Diesel engine tail gas drilling is a kind of gas-based underbalanced drilling, with advantages of protecting oil/gas reservoirs and improving ROP. However, due to complex composition, the diesel tail gas will give rise to severe corrosion to oil country tubular goods.

柴油机尾气负压钻井属气基欠平衡钻井，具有保护油气层和提高钻井速度等优点，但柴油机尾气成分复杂对石油管材可产生不同程度的腐蚀。

With reference to the reservoir conditions, the oil and gas can be trapped not only in the anticline and fault block of the reservoir, but also in the lithologies that can form a great scale of oil and gas field. The study of the lithological oil and gas reservoir enables the seismic lithological theory and especially the AVO technique to take great progress

石油、天然气的储集条件说明：油气不仅能保存在储集层背斜、断块等一类正向圈闭中，也能在具备有储集条件的岩性体中聚集起来，并成为相当规模的油气田，对岩性油气藏的研究，使得地震岩性学特别是AVO技术得到了发展。

Cynanchum Lingtai apricot production in the average weight 65 grams, the brightly-colored fruit, juicy rich, sweet-sour taste, sweet from the nucleolus, when the late Qing Dynasty famous Shaanxi, Gansu provinces, the Qing imperial court Tongzhi tribute for years.

灵台生产的牛心杏平均单果重65克，果实色泽鲜艳，汁多味浓，甜酸适口，离核仁甜，清末时就驰名陕、甘两省，清同治年间曾为朝廷贡品。

Chenopodium album,Solanum nigrum, and Amaranthus retroflexus were very susceptible to the herbicides. Polygonum persicaria and Abutilon theophrasti were relatively less susceptible to the herbicides, and Lycopersicon esculentum was not susceptible to it. The relationship between reduction rates of weed biomass and PPM values of weed leaves 2,4, and 6 days after treatment was established.

供试的6种杂草对该混剂的敏感性存在显著差异：红心藜Chenopodium album、龙葵Solanum nigrum和反枝苋Amaranthus retroflexus对该混剂最敏感，ED90值分别为47.65、71.67和29.17g/hm2；春蓼Polygonum persicaria和苘麻Abutilon theophrasti敏感，ED90值分别为96.91、114.20g/hm2；而番茄不敏感。